22206471

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3659}}^1$

素因数の和:3703

約数の個数: 24

約数和(自身を含む): 35955840

約数和(自身を除く): 13749369

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 3659, 6069, 10977, 25613, 62203, 76839, 186609, 435421, 1057451, 1306263, 3172353, 7402157, 22206471]

約数ペア:

[(1, 22206471), (3, 7402157), (7, 3172353), (17, 1306263), (21, 1057451), (51, 435421), (119, 186609), (289, 76839), (357, 62203), (867, 25613), (2023, 10977), (3659, 6069)]